167123166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{9923}}^1$

素因数の和:10336

約数の個数: 32

約数和(自身を含む): 382987008

約数和(自身を除く): 215863842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 8421, 9923, 16842, 19846, 29769, 59538, 69461, 138922, 208383, 416766, 3979123, 7958246, 11937369, 23874738, 27853861, 55707722, 83561583, 167123166]

約数ペア:

[(1, 167123166), (2, 83561583), (3, 55707722), (6, 27853861), (7, 23874738), (14, 11937369), (21, 7958246), (42, 3979123), (401, 416766), (802, 208383), (1203, 138922), (2406, 69461), (2807, 59538), (5614, 29769), (8421, 19846), (9923, 16842)]